名詞 fenestration:

1. the arrangement of windows in a building
2. surgical procedure that creates a new fenestra to the cochlea in order to restore hearing lost because of osteosclerosis

fen.es.tra.tion

n.（名詞）
Architecture The design and placement of windows in a building.
【建筑學(xué)】 窗戶配列：建筑物中窗戶的設(shè)計(jì)和布置
An opening in the surface of a structure, as in a membrane.
薄膜開(kāi)口：一種在構(gòu)造表面上的開(kāi)口，如在薄膜上
The surgical creation of an artificial opening in the bony part of the inner ear so as to improve or restore hearing.
開(kāi)窗術(shù)：在內(nèi)耳的骨部切開(kāi)一開(kāi)口以改善或恢復(fù)聽(tīng)力的外科手術(shù)